ZAXgearLogo Design Contest

I like number 67, but we need to be able to print it on both black and white surfaces, also we changed our slogan to "carry clean energy"
Otherwise we really like it

thank you for the comments.
I really appreciate it
but i can not send you the revised design
because I don't enter in the top 5 designers

these are great, can we make carry clean energy bolder

#103 is the best so far, i think the font is still hard to read, and it would be even harder to read printed on white.